2021-2022 Ford F150 3.5L Powerboost SCT X4 with 5 Star Custom Tunes | S3MTUNE-KIT63

F150 3.5L Powerboost 5 Star Custom Tuning Features:

• Designed for the mighty 3.5L V6 Powerboost
• Your choice of powerful 5 Star Custom tunes on an SCT X4 programmer
• Comes with up to 5 5 Star Tunes and SCT Canned Tunes
• Application and octane-based custom tuning
• Can compensate for powerful performance mods
• X4 has user-adjustable parameters, including tire size
• Stores stock file for troubleshooting
• Backed by optional Stage 3 Powertrain Warranties

Complete Custom Tuning Package for 3.5L Powerboost

Unlock the true potential of your 2021-2022 F150 3.5L PowerBoost with the SCT X4 Tuner loaded with 5 Star Custom Tunes. This powerful tuning package is designed to deliver incredible performance gains, enhanced drivability, and tailored options to suit your specific needs. With up to five custom tunes from 5 Star's, along with SCT’s preloaded performance tunes, this package provides a versatile tuning solution that transforms your truck’s overall power and efficiency. 5 Star's’s custom tuning adjusts your truck’s boost pressure, fuel curves, and ignition timing to optimize engine performance. By turning up the turbochargers and fine-tuning key parameters, these tunes unleash significant horsepower and torque gains. So, whether you’re towing a heavy load, conquering off-road trails, or seeking faster acceleration on the highway, the improved low-end torque and refined shifting ensure your truck feels more responsive and capable than ever.

User-Friendly Customization

The SCT X4 device offers a plethora of user-friendly functionality and customization options. It features user-adjustable parameters, such as tire size and gear ratios, allowing you to fine-tune your truck’s settings for a perfect fit with your modifications. The X4 also stores your stock tune, making it easy to revert to factory settings if needed for troubleshooting or maintenance. And with tuning options tailored for different octane levels, including 87, 89, 91, and 93 octane fuel, you can choose the setup that best matches your driving style and performance goals. 5 Star's’s application-specific tuning takes into account your truck’s unique configuration, including drivetrain, axle ratio, and any additional performance upgrades. For peace of mind, this package is backed by our optional Stage 3 Powertrain Warranties, providing extra assurance as you enhance your truck’s performance.

Vehicle Fitment: 2021, 2022 Ford F150 3.5L V6 Powerboost

Warranty vs. Non-Warranty Tune Note: there is no difference in function, horsepower, or torque between Warrantied Custom Tunes and Non-Warrantied Custom Tunes. The only difference between the two, whatsoever, is that Warrantied Tunes will have less parameters (i.e. tire size, gear ratio, etc) open to end-user adjustment.

Off-Road Exhaust Systems: 5 Star can no longer provide custom tuning for off-road exhaust systems that delete catalytic converters. 5 Star can only tune for catted exhaust systems. However, 5 Star WILL NOT disable your rear oxygen sensors, which may result in a check engine light.